EP 0376565 A2 19900704 - Ultraviolet radiation absorbing cyclohexenylidene cyanoacetate ester and amide compositions.
Title (en)
Ultraviolet radiation absorbing cyclohexenylidene cyanoacetate ester and amide compositions.
Title (de)
Ultraviolettstrahlung absorbierende Zusammensetzungen von Cyclohexenylidencyanoessigsäureestern oder-amiden.
Title (fr)
Compositions d'esters ou d'amides cyclohexénylidène cyanocétiques absorbant la radiation ultraviolette.
Publication
Application
Priority
US 29080088 A 19881228
Abstract (en)
Sunscreen compositions are described which contain certain cyclohexenylidene cyanoacetate esters and amides which act as UV filters when incorporated in a carrier in amounts ranging from 0.1-50% by weight.
IPC 1-7
IPC 8 full level
A61K 8/00 (2006.01); A61K 8/40 (2006.01); A61K 8/42 (2006.01); A61K 31/275 (2006.01); A61Q 1/00 (2006.01); A61Q 1/04 (2006.01); A61Q 17/04 (2006.01); C07C 255/31 (2006.01); C07C 255/45 (2006.01); C09K 3/00 (2006.01)
CPC (source: EP US)
A61K 8/40 (2013.01 - EP US); A61Q 17/04 (2013.01 - EP US); C07C 255/31 (2013.01 - EP US); C07C 2601/16 (2017.04 - EP US)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
US 4891212 A 19900102; BR 8906841 A 19900918; CA 2006547 A1 19900628; EP 0376565 A2 19900704; EP 0376565 A3 19911227; FI 896130 A0 19891220; GB 8928550 D0 19900221; JP H02229877 A 19900912; MX 163820 B 19920623; ZA 898923 B 19901128
DOCDB simple family (application)
US 29080088 A 19881228; BR 8906841 A 19891228; CA 2006547 A 19891222; EP 89313183 A 19891218; FI 896130 A 19891220; GB 8928550 A 19891218; JP 34496289 A 19891228; MX 1887389 A 19891222; ZA 898923 A 19891122